🚧 Dig into adventure with LEGO's Heavy-Duty Excavator!
The LEGO Technic Heavy-Duty Excavator 42121 is a 569-piece building kit designed for children aged 8 and up. This versatile set features a realistic excavator model that can be rebuilt into a tracked tractor, promoting STEM learning and imaginative play. With moving parts and authentic details, it offers an engaging construction experience.
| Educational Objective(s) | Patience Skills, Imagination Development |
| Language: | English |
| Model Number | 42121 |
| Number of Puzzle Pieces | 569 |
| Assembly Required | Yes |
| Batteries Required | No |
| Batteries Included | No |
| Material Type(s) | Plastic |
| Remote Control Included? | No |
| Colour | Multicolor |
| Product Dimensions | 28.2 x 26.2 x 7.6 cm; 640 g |
| Batteries | 2 AA batteries required. |
| Item model number | 42121 |
| Manufacturer recommended age | 8 years and up |
| Manufacturer | LEGO |
| Country of Origin | Denmark |
| Item Weight | 640 g |
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